EP0904582A4 - Random interval personal monitoring system - Google Patents
Random interval personal monitoring systemInfo
- Publication number
- EP0904582A4 EP0904582A4 EP97907746A EP97907746A EP0904582A4 EP 0904582 A4 EP0904582 A4 EP 0904582A4 EP 97907746 A EP97907746 A EP 97907746A EP 97907746 A EP97907746 A EP 97907746A EP 0904582 A4 EP0904582 A4 EP 0904582A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- monitoring system
- personal monitoring
- random interval
- random
- interval
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/18—Prevention or correction of operating errors
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/22—Status alarms responsive to presence or absence of persons
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Radar Systems Or Details Thereof (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US663340 | 1996-06-13 | ||
| US08/663,340 US5745037A (en) | 1996-06-13 | 1996-06-13 | Personnel monitoring tag |
| PCT/US1997/002708 WO1997048081A1 (en) | 1996-06-13 | 1997-02-21 | Random interval personal monitoring system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0904582A1 EP0904582A1 (en) | 1999-03-31 |
| EP0904582A4 true EP0904582A4 (en) | 2001-03-21 |
| EP0904582B1 EP0904582B1 (en) | 2003-05-02 |
Family
ID=24661406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97907746A Expired - Lifetime EP0904582B1 (en) | 1996-06-13 | 1997-02-21 | Personnel monitoring tag |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5745037A (en) |
| EP (1) | EP0904582B1 (en) |
| DE (1) | DE69721528T2 (en) |
| WO (1) | WO1997048081A1 (en) |
Families Citing this family (137)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5539775A (en) | 1993-03-17 | 1996-07-23 | Micron Technology, Inc. | Modulated spread spectrum in RF identification systems method |
| US8280682B2 (en) | 2000-12-15 | 2012-10-02 | Tvipr, Llc | Device for monitoring movement of shipped goods |
| US6266623B1 (en) * | 1994-11-21 | 2001-07-24 | Phatrat Technology, Inc. | Sport monitoring apparatus for determining loft time, speed, power absorbed and other factors such as height |
| US7386401B2 (en) * | 1994-11-21 | 2008-06-10 | Phatrat Technology, Llc | Helmet that reports impact information, and associated methods |
| US6128549A (en) * | 1996-06-21 | 2000-10-03 | Symbol Technologies, Inc. | RF interrogatable processing system |
| US6034603A (en) * | 1997-01-24 | 2000-03-07 | Axcess, Inc. | Radio tag system and method with improved tag interference avoidance |
| US6570487B1 (en) | 1997-01-24 | 2003-05-27 | Axcess Inc. | Distributed tag reader system and method |
| US6148195A (en) * | 1997-02-18 | 2000-11-14 | Itt Manufacturing Enterprises, Inc. | Phase agile antenna for use in position determination |
| US6148219A (en) * | 1997-02-18 | 2000-11-14 | Itt Manufacturing Enterprises, Inc. | Positioning system for CDMA/PCS communications system |
| US6035260A (en) * | 1997-04-23 | 2000-03-07 | Northrop Grumman Corporation | Wrist strap integrity check circuitry |
| US6393045B1 (en) * | 1997-09-26 | 2002-05-21 | Wherenet Corp. | Spread spectrum baseband modulation of magnetic fields for communications and proximity sensing |
| AU1452199A (en) | 1997-11-07 | 1999-05-31 | Hill-Rom, Inc. | Medical equipment controller |
| US6420961B1 (en) * | 1998-05-14 | 2002-07-16 | Micron Technology, Inc. | Wireless communication systems, interfacing devices, communication methods, methods of interfacing with an interrogator, and methods of operating an interrogator |
| US5982285A (en) * | 1998-05-14 | 1999-11-09 | Bueche; Kenneth M. | Compliance monitoring system |
| CA2246022A1 (en) * | 1998-08-28 | 2000-02-28 | Strategic Technologies Inc. | Electronic curfew monitoring system |
| US6043746A (en) * | 1999-02-17 | 2000-03-28 | Microchip Technology Incorporated | Radio frequency identification (RFID) security tag for merchandise and method therefor |
| US6294953B1 (en) | 1999-02-26 | 2001-09-25 | Axcess, Inc. | High sensitivity demodulator for a radio tag and method |
| US6356764B1 (en) * | 1999-03-09 | 2002-03-12 | Micron Technology, Inc. | Wireless communication systems, interrogators and methods of communicating within a wireless communication system |
| FR2791452B1 (en) * | 1999-03-22 | 2002-01-18 | Catherine Claude Mari Coutelou | DEVICE FOR MONITORING A GROUP OF INDIVIDUALS BY RADIO-FREQUENCY |
| US6262660B1 (en) * | 1999-04-30 | 2001-07-17 | Erica Marmon Segale | Child proximity transmitter |
| US6211790B1 (en) | 1999-05-19 | 2001-04-03 | Elpas North America, Inc. | Infant and parent matching and security system and method of matching infant and parent |
| US7005985B1 (en) * | 1999-07-20 | 2006-02-28 | Axcess, Inc. | Radio frequency identification system and method |
| US6297734B1 (en) | 1999-09-23 | 2001-10-02 | Northrop Grumman Corporation | Randomization of transmit time |
| US6844816B1 (en) * | 1999-10-05 | 2005-01-18 | Bi Incorporated | Authentication techniques in a monitoring system |
| US7286158B1 (en) | 1999-12-22 | 2007-10-23 | Axcess International Inc. | Method and system for providing integrated remote monitoring services |
| US6650241B2 (en) * | 1999-12-23 | 2003-11-18 | Harold G. Osborne | Child safety device |
| US6859485B2 (en) * | 2000-03-07 | 2005-02-22 | Wherenet Corporation | Geolocation system with controllable tags enabled by wireless communications to the tags |
| US7768546B1 (en) | 2000-05-12 | 2010-08-03 | Axcess International, Inc. | Integrated security system and method |
| WO2002033620A1 (en) * | 2000-10-16 | 2002-04-25 | Calaman Gregory A | System for providing personal security via event detection |
| US6535129B1 (en) | 2000-11-17 | 2003-03-18 | Moore North America, Inc. | Chain of custody business form with automated wireless data logging feature |
| US6684289B1 (en) * | 2000-11-22 | 2004-01-27 | Sandisk Corporation | Techniques for operating non-volatile memory systems with data sectors having different sizes than the sizes of the pages and/or blocks of the memory |
| US7253717B2 (en) * | 2000-11-29 | 2007-08-07 | Mobile Technics Llc | Method and system for communicating with and tracking RFID transponders |
| US7171331B2 (en) | 2001-12-17 | 2007-01-30 | Phatrat Technology, Llc | Shoes employing monitoring devices, and associated methods |
| US6466126B2 (en) * | 2001-01-19 | 2002-10-15 | Motorola, Inc. | Portable data device efficiently utilizing its available power and method thereof |
| US6448895B1 (en) * | 2001-02-28 | 2002-09-10 | Koninklijke Philips Electronics N.V. | Kidnap alarm with acceleration sensor |
| EP1377946A1 (en) * | 2001-03-12 | 2004-01-07 | Eureka Technologies Partners, LLc | Article locator system |
| AUPR399601A0 (en) * | 2001-03-27 | 2001-04-26 | Silverbrook Research Pty. Ltd. | An apparatus and method(ART108) |
| US7242306B2 (en) * | 2001-05-08 | 2007-07-10 | Hill-Rom Services, Inc. | Article locating and tracking apparatus and method |
| WO2002091297A1 (en) | 2001-05-08 | 2002-11-14 | Hill-Rom Services, Inc. | Article locating and tracking system |
| AU2002326417A1 (en) * | 2001-07-20 | 2003-03-03 | Hill-Rom Services, Inc. | Badge for a locating and tracking system |
| JP4039039B2 (en) * | 2001-11-08 | 2008-01-30 | ソニー株式会社 | Personal authentication device |
| US7023356B2 (en) | 2001-11-26 | 2006-04-04 | Aero-Vision Technologies, Inc. | System and method for monitoring individuals and objects associated with wireless identification tags |
| WO2003063103A1 (en) | 2002-01-18 | 2003-07-31 | Georgia Tech Research Corporation | Monitoring and tracking of assets by utilizing wireless communications |
| FR2835983B1 (en) * | 2002-02-13 | 2010-10-22 | Jean Marc Baggio | RADIO ALERT PROXIMITY SYSTEM AND ANALYSIS OR MANAGEMENT OF POSITIONS AND RELATIVE DISPLACEMENTS |
| US20030206100A1 (en) | 2002-05-04 | 2003-11-06 | Lawrence Richman | Method and protocol for real time security system |
| US6639516B1 (en) | 2002-05-14 | 2003-10-28 | Shaun Michael Copley | Personal tracking device |
| US7015817B2 (en) * | 2002-05-14 | 2006-03-21 | Shuan Michael Copley | Personal tracking device |
| US7002472B2 (en) * | 2002-09-04 | 2006-02-21 | Northrop Grumman Corporation | Smart and secure container |
| CA2495686A1 (en) * | 2002-09-27 | 2004-04-15 | Hill-Rom Services, Inc. | Universal communications, monitoring, tracking, and control system for a healthcare facility |
| US6917290B2 (en) * | 2002-10-11 | 2005-07-12 | Itt Manufacturng Enterprises, Inc. | Zone detection locator |
| US20040117073A1 (en) * | 2002-12-02 | 2004-06-17 | Canac Inc. | Method and apparatus for controlling a locomotive |
| US7990279B2 (en) | 2003-01-15 | 2011-08-02 | Bouressa Don L | Emergency ingress/egress monitoring system |
| US6998985B2 (en) * | 2003-03-05 | 2006-02-14 | Dmatek, Ltd. | Monitoring and tracking network |
| US8714457B2 (en) * | 2003-04-09 | 2014-05-06 | Visible Assets, Inc. | Networked loyalty cards |
| US7049942B2 (en) * | 2003-07-07 | 2006-05-23 | Jason Gallovich | Method and system for preventing vehicle thefts |
| WO2005018250A1 (en) * | 2003-07-28 | 2005-02-24 | Celltrack, Llc | Personal tracking device |
| US20070080801A1 (en) * | 2003-10-16 | 2007-04-12 | Weismiller Matthew W | Universal communications, monitoring, tracking, and control system for a healthcare facility |
| US7119687B2 (en) * | 2003-12-03 | 2006-10-10 | Siemens Technology-To-Business Center, Llc | System for tracking object locations using self-tracking tags |
| US7327802B2 (en) * | 2004-03-19 | 2008-02-05 | Sirit Technologies Inc. | Method and apparatus for canceling the transmitted signal in a homodyne duplex transceiver |
| US7841120B2 (en) | 2004-03-22 | 2010-11-30 | Wilcox Industries Corp. | Hand grip apparatus for firearm |
| FR2872917B1 (en) * | 2004-07-06 | 2007-09-07 | Dmatel Ltd | MONITORING AND MONITORING NETWORK |
| US7667572B2 (en) * | 2004-07-30 | 2010-02-23 | Reva Systems Corporation | RFID tag data acquisition system |
| US7292149B2 (en) * | 2005-03-16 | 2007-11-06 | Elpas Electro-Optic Systems, Ltd. | Electronic monitoring device |
| US20080001752A1 (en) * | 2005-04-21 | 2008-01-03 | Skyetek, Inc. | System and method for securing rfid tags |
| US7570164B2 (en) * | 2005-12-30 | 2009-08-04 | Skyetek, Inc. | System and method for implementing virtual RFID tags |
| US20060238306A1 (en) * | 2005-04-21 | 2006-10-26 | Skye Tek, Inc. | Combined RFID reader and RF transceiver |
| US20060238303A1 (en) * | 2005-04-21 | 2006-10-26 | Sean Loving | Adaptable RFID reader |
| US7659819B2 (en) | 2005-04-21 | 2010-02-09 | Skyetek, Inc. | RFID reader operating system and associated architecture |
| US20060238305A1 (en) * | 2005-04-21 | 2006-10-26 | Sean Loving | Configurable RFID reader |
| US20070046467A1 (en) * | 2005-08-31 | 2007-03-01 | Sayan Chakraborty | System and method for RFID reader to reader communication |
| US20060238304A1 (en) * | 2005-04-21 | 2006-10-26 | Sean Loving | System and method for adapting an FRID tag reader to its environment |
| US7330122B2 (en) | 2005-08-10 | 2008-02-12 | Remotemdx, Inc. | Remote tracking and communication device |
| US20070206786A1 (en) * | 2005-08-31 | 2007-09-06 | Skyetek, Inc. | Rfid security system |
| WO2007047889A2 (en) | 2005-10-18 | 2007-04-26 | Phatrat Technology, Llc | Shoe wear-out sensor, body-bar sensing system, unitless activity assessment and associated methods |
| WO2007062253A2 (en) * | 2005-11-28 | 2007-05-31 | Eye Q Development, Inc. | Method and system for storing, retrieving and updating information from an information card |
| US20070206797A1 (en) * | 2006-03-01 | 2007-09-06 | Skyetek, Inc. | Seamless rfid tag security system |
| US20080022160A1 (en) * | 2005-12-30 | 2008-01-24 | Skyetek, Inc. | Malware scanner for rfid tags |
| US20080042830A1 (en) * | 2005-12-30 | 2008-02-21 | Skyetek, Inc. | Virtual rfid-based tag sensor |
| KR100641380B1 (en) * | 2006-01-12 | 2006-11-02 | 주식회사 디앤에스 테크놀로지 | How to Prevent Reader Period Collision in Wireless Tag System |
| WO2007103254A2 (en) * | 2006-03-02 | 2007-09-13 | Axcess International Inc. | System and method for determining location, directionality, and velocity of rfid tags |
| US20070285241A1 (en) * | 2006-03-20 | 2007-12-13 | Axcess International Inc. | Multi-Tag Tracking Systems and Methods |
| JP4565395B2 (en) * | 2006-03-27 | 2010-10-20 | 日本電気株式会社 | RF tag reading apparatus and RF tag reading control method |
| US8226003B2 (en) | 2006-04-27 | 2012-07-24 | Sirit Inc. | Adjusting parameters associated with leakage signals |
| WO2007133690A2 (en) * | 2006-05-11 | 2007-11-22 | Axcess International Inc. | Radio frequency identification (rfid) tag antenna design |
| US20070271116A1 (en) | 2006-05-22 | 2007-11-22 | Apple Computer, Inc. | Integrated media jukebox and physiologic data handling application |
| US7643895B2 (en) | 2006-05-22 | 2010-01-05 | Apple Inc. | Portable media device with workout support |
| US8073984B2 (en) | 2006-05-22 | 2011-12-06 | Apple Inc. | Communication protocol for use with portable electronic devices |
| US9137309B2 (en) * | 2006-05-22 | 2015-09-15 | Apple Inc. | Calibration techniques for activity sensing devices |
| US7737841B2 (en) | 2006-07-14 | 2010-06-15 | Remotemdx | Alarm and alarm management system for remote tracking devices |
| US7936262B2 (en) | 2006-07-14 | 2011-05-03 | Securealert, Inc. | Remote tracking system with a dedicated monitoring center |
| US8797210B2 (en) | 2006-07-14 | 2014-08-05 | Securealert, Inc. | Remote tracking device and a system and method for two-way voice communication between the device and a monitoring center |
| US7913297B2 (en) | 2006-08-30 | 2011-03-22 | Apple Inc. | Pairing of wireless devices using a wired medium |
| US7813715B2 (en) | 2006-08-30 | 2010-10-12 | Apple Inc. | Automated pairing of wireless accessories with host devices |
| JP4179373B2 (en) * | 2006-11-30 | 2008-11-12 | 富士ゼロックス株式会社 | Information processing apparatus, system, and program |
| US7698101B2 (en) | 2007-03-07 | 2010-04-13 | Apple Inc. | Smart garment |
| US7859411B2 (en) * | 2007-03-30 | 2010-12-28 | Skyetek, Inc. | RFID tagged item trajectory and location estimation system and method |
| US20080290995A1 (en) * | 2007-03-30 | 2008-11-27 | Skyetek, Inc. | System and method for optimizing communication between an rfid reader and an rfid tag |
| US20080297326A1 (en) * | 2007-03-30 | 2008-12-04 | Skyetek, Inc. | Low Cost RFID Tag Security And Privacy System And Method |
| US8669845B1 (en) | 2007-03-30 | 2014-03-11 | Vail Resorts, Inc. | RFID skier monitoring systems and methods |
| US8248212B2 (en) | 2007-05-24 | 2012-08-21 | Sirit Inc. | Pipelining processes in a RF reader |
| US20090153290A1 (en) * | 2007-12-14 | 2009-06-18 | Farpointe Data, Inc., A California Corporation | Secure interface for access control systems |
| US9007264B2 (en) * | 2008-02-29 | 2015-04-14 | Robert Bosch Gmbh | Methods and systems for tracking objects or people within a desired area |
| WO2009111702A2 (en) | 2008-03-07 | 2009-09-11 | Remotemdx | A system and method for monitoring individuals using a beacon and intelligent remote tracking device |
| US8427316B2 (en) | 2008-03-20 | 2013-04-23 | 3M Innovative Properties Company | Detecting tampered with radio frequency identification tags |
| TW201001958A (en) | 2008-04-29 | 2010-01-01 | Odin Technologies Inc | Method and apparatus for a deployable radio-frequency identification portal system |
| US8446256B2 (en) * | 2008-05-19 | 2013-05-21 | Sirit Technologies Inc. | Multiplexing radio frequency signals |
| US8638194B2 (en) * | 2008-07-25 | 2014-01-28 | Axcess International, Inc. | Multiple radio frequency identification (RFID) tag wireless wide area network (WWAN) protocol |
| WO2010019593A1 (en) | 2008-08-11 | 2010-02-18 | Assa Abloy Ab | Secure wiegand communications |
| EP2157526B1 (en) * | 2008-08-14 | 2014-04-30 | Assa Abloy Ab | RFID reader with embedded attack detection heuristics |
| US20100052913A1 (en) * | 2008-09-04 | 2010-03-04 | Secure Care Products, Inc. | Method and Apparatus for Patient-Staff Identification System |
| US8116749B2 (en) | 2008-09-08 | 2012-02-14 | Proctor Jr James Arthur | Protocol for anonymous wireless communication |
| US20100079337A1 (en) * | 2008-09-30 | 2010-04-01 | Mitac Technology Corp. | Portable electronic device, and system and method for tracking positions of the same |
| US8217785B2 (en) * | 2008-10-28 | 2012-07-10 | Research In Motion Limited | Mobile tag tracking system |
| US8169312B2 (en) * | 2009-01-09 | 2012-05-01 | Sirit Inc. | Determining speeds of radio frequency tags |
| US20100289623A1 (en) * | 2009-05-13 | 2010-11-18 | Roesner Bruce B | Interrogating radio frequency identification (rfid) tags |
| US8416079B2 (en) * | 2009-06-02 | 2013-04-09 | 3M Innovative Properties Company | Switching radio frequency identification (RFID) tags |
| US20110205025A1 (en) * | 2010-02-23 | 2011-08-25 | Sirit Technologies Inc. | Converting between different radio frequencies |
| US8514070B2 (en) | 2010-04-07 | 2013-08-20 | Securealert, Inc. | Tracking device incorporating enhanced security mounting strap |
| FR2960997A1 (en) * | 2010-06-04 | 2011-12-09 | J D Com | Device for monitoring maintenance of case on e.g. wrist of person wearing electronic bracelet in health sector, has interruption unit triggering emission of alarm and disconnection of monitoring circuit after retraction of case |
| US10062025B2 (en) | 2012-03-09 | 2018-08-28 | Neology, Inc. | Switchable RFID tag |
| US9117356B2 (en) * | 2012-03-26 | 2015-08-25 | Steven D'Antonio | Baby monitor with breakaway cord and wireless alarm |
| EP2709081B1 (en) * | 2012-09-15 | 2016-12-28 | Identec Solutions AG | Method for monitoring the functionality of an RFID supported radio communication network in a spatially extended area |
| US9841492B2 (en) | 2013-02-25 | 2017-12-12 | Quake Global, Inc. | Ceiling-mounted RFID-enabled tracking |
| CA2902912C (en) | 2013-02-26 | 2022-02-01 | Quake Global, Inc. | Methods and apparatus for automatic identification wristband |
| US9830424B2 (en) | 2013-09-18 | 2017-11-28 | Hill-Rom Services, Inc. | Bed/room/patient association systems and methods |
| US9203252B2 (en) | 2013-11-12 | 2015-12-01 | Google Inc. | Redirecting notifications to a wearable computing device |
| US9171434B2 (en) * | 2014-03-12 | 2015-10-27 | Google Inc. | Selectively redirecting notifications to a wearable computing device |
| JP6131976B2 (en) * | 2015-03-20 | 2017-05-24 | 株式会社リコー | Personnel management system, information analysis apparatus, personnel management method, and personnel management program |
| US11810032B2 (en) | 2016-03-16 | 2023-11-07 | Triax Technologies, Inc. | Systems and methods for low-energy wireless applications using networked wearable sensors |
| US11170616B2 (en) | 2016-03-16 | 2021-11-09 | Triax Technologies, Inc. | System and interfaces for managing workplace events |
| US10769562B2 (en) | 2016-03-16 | 2020-09-08 | Triax Technologies, Inc. | Sensor based system and method for authorizing operation of worksite equipment using a locally stored access control list |
| US10692024B2 (en) * | 2016-03-16 | 2020-06-23 | Triax Technologies, Inc. | Wireless mesh network system for monitoring worksite events including detecting false events |
| US11073591B2 (en) | 2016-08-30 | 2021-07-27 | Ursanav, Inc. | System and methods for a private eLoran service |
| US10452877B2 (en) | 2016-12-16 | 2019-10-22 | Assa Abloy Ab | Methods to combine and auto-configure wiegand and RS485 |
| KR101954877B1 (en) * | 2018-10-10 | 2019-03-06 | 김경원 | A terminal for tracking the location of an article set by an individual, a location tracking system and a method using a terminal for tracking the location of an article set by the individual |
| US10734110B2 (en) | 2018-12-05 | 2020-08-04 | Hill-Rom Services, Inc. | Caregiver locating tag having advanced functionality |
| US11911325B2 (en) | 2019-02-26 | 2024-02-27 | Hill-Rom Services, Inc. | Bed interface for manual location |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3163856A (en) * | 1961-11-14 | 1964-12-29 | Frederick G Kirby | Alarm device for indicating lack of motion |
| DE2707869A1 (en) * | 1977-02-24 | 1978-08-31 | Karl Broecker | Personalised alarm system worn under clothing - has alarm transmitter carried on belt and capable of being triggered without being observed |
| FR2433795A1 (en) * | 1978-08-17 | 1980-03-14 | Elimex Sa | Monitor for route of surveillance personnel - uses portable set with coded transmissions for movement and position detectors which communicate with central monitor |
| US4675656A (en) * | 1984-03-16 | 1987-06-23 | Narcisse Bernadine O | Out-of-range personnel monitor and alarm |
| US4593273A (en) * | 1984-03-16 | 1986-06-03 | Narcisse Bernadine O | Out-of-range personnel monitor and alarm |
| US4747120A (en) * | 1985-08-13 | 1988-05-24 | Digital Products Corporation | Automatic personnel monitoring system |
| US4611198A (en) * | 1985-09-19 | 1986-09-09 | Levinson Samuel H | Security and communication system |
| US4952913A (en) * | 1986-04-15 | 1990-08-28 | B. I. Incorporated | Tag for use with personnel monitoring system |
| US4885571A (en) * | 1986-04-15 | 1989-12-05 | B. I. Incorperated | Tag for use with personnel monitoring system |
| US4710751A (en) * | 1986-04-24 | 1987-12-01 | Environmental Protection Systems | Ground fault monitor circuit |
| US4814751A (en) * | 1987-02-27 | 1989-03-21 | Wildlife Materials, Inc. | Patient tracking system |
| US4853692A (en) * | 1987-12-07 | 1989-08-01 | Wolk Barry M | Infant security system |
| ATE109292T1 (en) * | 1988-05-27 | 1994-08-15 | Digital Products Corp | WORKFORCE SECURITY MONITOR |
| US5204670A (en) * | 1988-08-29 | 1993-04-20 | B. I. Incorporated | Adaptable electric monitoring and identification system |
| US4952928A (en) * | 1988-08-29 | 1990-08-28 | B. I. Incorporated | Adaptable electronic monitoring and identification system |
| US4918432A (en) * | 1988-09-27 | 1990-04-17 | B. I. Incorporated | House arrest monitoring system |
| AU4292689A (en) * | 1988-10-14 | 1990-04-26 | Total Alert Corportation | Personal locator transmitter |
| US4899135A (en) * | 1988-12-05 | 1990-02-06 | Mehdi Ghahariiran | Child monitoring device |
| US5021794A (en) * | 1989-08-15 | 1991-06-04 | Lawrence Robert A | Personal emergency locator system |
| US4998095A (en) * | 1989-10-19 | 1991-03-05 | Specific Cruise Systems, Inc. | Emergency transmitter system |
| US5047750A (en) * | 1990-03-09 | 1991-09-10 | Hector Larry F | Non-intrusive infant security system |
| US5079541A (en) * | 1990-06-04 | 1992-01-07 | Moody Thomas O | System and method for detecting movement of an infant from a secure area |
| US5075670A (en) * | 1990-08-01 | 1991-12-24 | Digital Products Corporation | Personnel monitoring tag with tamper detection and secure reset |
| US5182543A (en) * | 1990-09-12 | 1993-01-26 | Board Of Trustees Operating Michigan State University | Miniaturized data communication and identification system |
| US5115223A (en) * | 1990-09-20 | 1992-05-19 | Moody Thomas O | Personnel location monitoring system and method |
| US5189395A (en) * | 1991-05-10 | 1993-02-23 | Bi, Inc. | Electronic house arrest system having officer safety reporting feature |
| US5115224A (en) * | 1991-07-05 | 1992-05-19 | Detection Systems, Inc. | Personal security system network |
| US5218344A (en) * | 1991-07-31 | 1993-06-08 | Ricketts James G | Method and system for monitoring personnel |
| US5289163A (en) * | 1992-09-16 | 1994-02-22 | Perez Carla D | Child position monitoring and locating device |
| US5448221A (en) * | 1993-07-29 | 1995-09-05 | Weller; Robert N. | Dual alarm apparatus for monitoring of persons under house arrest |
| US5576689A (en) * | 1993-08-27 | 1996-11-19 | Queen; Andrew | Self testing personal response system with programmable timer values |
| US5416468A (en) * | 1993-10-29 | 1995-05-16 | Motorola, Inc. | Two-tiered system and method for remote monitoring |
| US5440295A (en) * | 1994-05-02 | 1995-08-08 | Ciecwisz; Richard A. | Apparatus and method for preventing unauthorized removal of a newborn infant from a predetermined area |
| US5589821A (en) * | 1994-12-13 | 1996-12-31 | Secure Technologies, Inc. | Distance determination and alarm system |
| US5617074A (en) * | 1995-11-02 | 1997-04-01 | White; Marvin D. | Child finder |
-
1996
- 1996-06-13 US US08/663,340 patent/US5745037A/en not_active Expired - Lifetime
-
1997
- 1997-02-21 DE DE69721528T patent/DE69721528T2/en not_active Expired - Lifetime
- 1997-02-21 EP EP97907746A patent/EP0904582B1/en not_active Expired - Lifetime
- 1997-02-21 WO PCT/US1997/002708 patent/WO1997048081A1/en not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| No further relevant documents disclosed * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69721528D1 (en) | 2003-06-05 |
| EP0904582A1 (en) | 1999-03-31 |
| DE69721528T2 (en) | 2004-03-18 |
| US5745037A (en) | 1998-04-28 |
| EP0904582B1 (en) | 2003-05-02 |
| WO1997048081A1 (en) | 1997-12-18 |
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